I've decided to upgrade the OS on my server to Ubuntu 12.04. I did a clean install of the OS, however it will not connect to my network at all. It sees the eth0 interface, but won't resolve an IP. I've tried searching the internet to see if it's a know problem, but I can't find anything that helps. If anybody has any ideas, I would greatly appreciate it.
Nevermind. Did a modem/router reset for a separate problem and it fixed the server problem, too.